S.C. Code Ann. § 47-9-730
(B) A sign and contract described in subsection (A) must contain the following warning notice:
WARNING
Under South Carolina law, an equine activity sponsor or equine professional is not liable for an injury to or the death of a participant in an equine activity resulting from an inherent risk of equine activity, pursuant to Article 7, Chapter 9 of Title 47, Code of Laws of South Carolina, 1976.